EP 3424863 A1 20190109 - MULTIPLE LEADERS FOR LOAD BEARING MEMBER SWAY REDUCTION
Title (en)
MULTIPLE LEADERS FOR LOAD BEARING MEMBER SWAY REDUCTION
Title (de)
MEHRERE FÜHRUNGEN ZUR SCHAUKELREDUZIERUNG EINES LASTTRAGENDEN ELEMENTS
Title (fr)
MULTIPLES TÊTES DE LIGNES DE RÉDUCTION D'OSCILLATION DE L'ÉLÉMENT PORTEUR DE CHARGE
Publication
Application
Priority
US 201762527292 P 20170630
Abstract (en)
A leader system for load bearing member sway prevention of an elevator system includes a plurality of leader members disposed in a hoistway of the elevator system, and a plurality of load bearing member guides each operably connected to at least one leader member of the plurality of leader members. Each load bearing member guide is movable along the hoistway via operation of the elevator system and includes one or more guide elements interactive with a load bearing member of the elevator system to prevent sway of the load bearing member.
IPC 8 full level
B66B 7/06 (2006.01)
CPC (source: CN EP US)
B66B 7/06 (2013.01 - CN EP US); B66B 7/068 (2013.01 - US); B66B 9/00 (2013.01 - US); B66B 11/08 (2013.01 - CN); B66B 15/02 (2013.01 - US); B66B 7/062 (2013.01 - US)
Citation (search report)
- [XA] JP 2015168533 A 20150928 - HITACHI LTD
- [XI] US 2006266591 A1 20061130 - ZHU WEIDONG [US], et al
- [A] WO 2009116985 A1 20090924 - OTIS ELEVATOR CO [US], et al
- [A] JP 2015151230 A 20150824 - HITACHI LTD
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3424863 A1 20190109; AU 2018204642 A1 20190117; CN 109205446 A 20190115; KR 20190003378 A 20190109; US 2019002242 A1 20190103
DOCDB simple family (application)
EP 18180199 A 20180627; AU 2018204642 A 20180626; CN 201810722281 A 20180629; KR 20180073925 A 20180627; US 201816023953 A 20180629